From: André Spiegel <spiegel@gnu.org>
Date: Sun, 21 Mar 2004 15:46:23 +0000 (+0000)
Subject: (vc-rcs-print-log, vc-rcs-diff): Add optional BUFFER argument.
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(vc-rcs-print-log, vc-rcs-diff): Add optional BUFFER argument.
---

diff --git a/lisp/vc-rcs.el b/lisp/vc-rcs.el
index ba4905897ae..02dc093ed5a 100644
--- a/lisp/vc-rcs.el
+++ b/lisp/vc-rcs.el
@@ -5,7 +5,7 @@
 ;; Author:     FSF (see vc.el for full credits)
 ;; Maintainer: Andre Spiegel <spiegel@gnu.org>
 
-;; $Id: vc-rcs.el,v 1.37 2003/05/08 19:24:56 monnier Exp $
+;; $Id: vc-rcs.el,v 1.38 2003/09/01 15:45:17 miles Exp $
 
 ;; This file is part of GNU Emacs.
 
@@ -479,14 +479,14 @@ Needs RCS 5.6.2 or later for -M."
 ;;; History functions
 ;;;
 
-(defun vc-rcs-print-log (file)
+(defun vc-rcs-print-log (file &optional buffer)
   "Get change log associated with FILE."
-  (vc-do-command nil 0 "rlog" (vc-name file)))
+  (vc-do-command buffer 0 "rlog" (vc-name file)))
 
-(defun vc-rcs-diff (file &optional oldvers newvers)
+(defun vc-rcs-diff (file &optional oldvers newvers buffer)
   "Get a difference report using RCS between two versions of FILE."
   (if (not oldvers) (setq oldvers (vc-workfile-version file)))
-  (apply 'vc-do-command "*vc-diff*" 1 "rcsdiff" file
+  (apply 'vc-do-command (or buffer "*vc-diff*") 1 "rcsdiff" file
          (append (list "-q"
                        (concat "-r" oldvers)
                        (and newvers (concat "-r" newvers)))